1337303528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{27283}}^1$

素因数の和:27857

約数の個数: 32

約数和(自身を含む): 2740404960

約数和(自身を除く): 1403101432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 557, 1114, 2228, 4456, 6127, 12254, 24508, 27283, 49016, 54566, 109132, 218264, 300113, 600226, 1200452, 2400904, 15196631, 30393262, 60786524, 121573048, 167162941, 334325882, 668651764, 1337303528]

約数ペア:

[(1, 1337303528), (2, 668651764), (4, 334325882), (8, 167162941), (11, 121573048), (22, 60786524), (44, 30393262), (88, 15196631), (557, 2400904), (1114, 1200452), (2228, 600226), (4456, 300113), (6127, 218264), (12254, 109132), (24508, 54566), (27283, 49016)]